/* Oexta site — shared styles. Colours match the apps' dark theme; light mode follows the OS. */
:root {
  --bg: #141417;
  --surface: #1b1b20;
  --surface-2: #24242b;
  --border: #2d2d35;
  --text: #ececf1;
  --muted: #9a9aa6;
  --accent: #8b93ff;
  --accent-ink: #0e0e14;
  --rec: #ff5c6c;
  --radius: 14px;
  --max: 1080px;
  --font: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --font-display: "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, sans-serif;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f7f7fa;
    --surface: #ffffff;
    --surface-2: #f0f0f5;
    --border: #e1e1e8;
    --text: #16161b;
    --muted: #5d5d6b;
    --accent: #5b63e8;
    --accent-ink: #ffffff;
    --rec: #e8404f;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Header / footer */
.site-header { border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { font: 700 22px/1 var(--font-display); letter-spacing: -0.02em; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand .dot { color: var(--accent); }
.nav { display: flex; gap: 24px; font-size: 15px; }
.nav a { color: var(--muted); }
.nav a:hover { color: var(--text); text-decoration: none; }

.site-footer { border-top: 1px solid var(--border); margin-top: 96px; padding: 32px 0 48px; color: var(--muted); font-size: 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }
.site-footer a { color: var(--muted); }
.site-footer nav { display: flex; gap: 20px; }

/* Type */
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 16px; }
h1 { font-size: clamp(36px, 6vw, 60px); font-weight: 700; }
h2 { font-size: clamp(26px, 3.4vw, 36px); font-weight: 650; }
h3 { font-size: 20px; font-weight: 650; }
.lead { font-size: clamp(18px, 2.2vw, 21px); color: var(--muted); max-width: 640px; margin: 0 0 32px; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin: 0 0 12px; }
.muted { color: var(--muted); }

/* Sections */
.hero { padding: 96px 0 72px; }
.section { padding: 56px 0; }
.section-head { margin-bottom: 32px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 20px; border-radius: 10px;
  font: 600 15px/1 var(--font); border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text);
}
.btn:hover { text-decoration: none; border-color: var(--muted); }
.btn-primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn-primary:hover { filter: brightness(1.08); border-color: transparent; }
.btn[aria-disabled="true"] { opacity: 0.6; pointer-events: none; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Cards */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px;
}
.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.tag {
  display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.04em;
  padding: 4px 10px; border-radius: 999px; background: var(--surface-2); color: var(--muted);
  margin-bottom: 14px;
}

/* Featured app */
.feature { display: grid; gap: 40px; grid-template-columns: 1.1fr 1fr; align-items: center; }
.feature .app-name { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.feature .app-name img { width: 52px; height: 52px; border-radius: 12px; }
.feature .app-name h2 { margin: 0; }
.shot { border-radius: var(--radius); border: 1px solid var(--border); box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35); }
.checks { list-style: none; padding: 0; margin: 0 0 28px; }
.checks li { position: relative; padding-left: 28px; margin: 8px 0; }
.checks li::before {
  content: ""; position: absolute; left: 4px; top: 0.55em; width: 10px; height: 10px;
  border-radius: 50%; background: var(--accent);
}
.rec-dot { color: var(--rec); }

/* Long-form pages (privacy, support) */
.prose { max-width: 760px; }
.prose h2 { font-size: 26px; margin-top: 48px; }
.prose h3 { margin-top: 32px; }
.prose ul { padding-left: 22px; }
.prose li { margin: 6px 0; }
.prose table { border-collapse: collapse; width: 100%; font-size: 15px; margin: 16px 0; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
.prose th { color: var(--muted); font-weight: 600; }
.note { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 16px 20px; }

@media (max-width: 820px) {
  .feature { grid-template-columns: 1fr; }
  .hero { padding: 64px 0 48px; }
  .nav { gap: 16px; }
}